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Author brett.cannon
Recipients Arfrever, barry, brett.cannon, eric.smith, sbt
Date 2013-12-15.02:25:40
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Attached is a script to verify that PEP 451 works as desired, so Python 3.5 doesn't have any technical blockers for doing a lazy loader for PEP 451 loaders.

And with __spec__.loader_state it might be possible to work things out through a common API to work around issue #18275 so that relying on super() and doing this as a mixin goes away and instead just somehow store the final loader on the spec (e.g. loader's constructor just takes a spec so that you can instantiate the actual loader, reset __loader__ & __spec__.loader, and then proceed with exec_module()).
Date User Action Args
2013-12-15 02:25:41brett.cannonsetrecipients: + brett.cannon, barry, eric.smith, Arfrever, sbt
2013-12-15 02:25:41brett.cannonsetmessageid: <>
2013-12-15 02:25:41brett.cannonlinkissue17621 messages
2013-12-15 02:25:41brett.cannoncreate